Claims
- 1. A method for making a substrate for a chip package, comprising:forming an insulation body having a plurality of first conductive interconnections formed therein; forming a cavity in upper portions of the insulation body; forming a plurality of first conductive interconnection patterns outside the cavity and on marginal upper surfaces of the insulation body; forming a plurality of second conductive interconnection patterns on marginal lower surfaces of the insulation body; forming a plurality of third conductive interconnection patterns for coupling said first and second conductive interconnection patterns; and forming a plurality of conductive bond pads on a surface of the cavity, said conductive bond pads being coupled to at least one of said first, second and third conductive interconnection patterns by corresponding first conductive interconnections.
- 2. The method of claim 1, wherein forming said plurality of third conductive interconnection pattern comprises:forming a plurality of holes vertically through the first and second conductive interconnection patterns and the insulation body provided between the first and second conductive interconnection patterns; filling of the plurality of holes with a conductive material; forming an opening in the insulation body by removing respective outside portions of the conductive material filled in each of the holes.
- 3. The method of claim 1, further comprising forming a solder mask layer on upper and lower surfaces of the insulation body between the first and second conductive interconnection patterns.
- 4. A method for making a chip package, comprising:forming an insulation body having a plurality of first conductive interconnections formed therein; forming a cavity in upper portions of the insulation body; forming a plurality of first conductive interconnection patterns outside the cavity and on marginal upper surfaces of the insulation body; forming a plurality of second conductive interconnection patterns on marginal lower surfaces of the insulation body; forming a plurality of holes vertically through the first and second conductive interconnection patterns and the insulation body; filling of the plurality of holes with a conductive material; forming an opening in the insulation body by removing respective outside portions of the conductive material filled in each of the holes; forming a plurality of conductive bond pads on a bottom of the cavity; attaching a semiconductor chip on the bond pads by a first adhesive member; forming a heat discharge member by a second adhesive member on an upper surface of the semiconductor chip; and filling the cavity with an epoxy molding compound.
- 5. The method of claim 4, wherein the first adhesive member is formed of an anisotropic conductive material.
- 6. The method of claim 4, wherein the second adhesive member is formed of a thermal conductive epoxy.
- 7. The method of claim 5, further comprising forming a plurality of bumps between the semiconductor chip and the anisotropic conductive member.
- 8. The method of claim 7, wherein the plurality of bumps are formed to correspond to the plurality of bond pads.
- 9. A method for making a chip package, comprising:forming an insulation body having a plurality of first conductive interconnections formed therein; forming a cavity in an upper portion of the insulation body; forming a plurality of conductive patterns and coupling said conductive patterns to the first conductive interconnections; forming a plurality of conductive bond pads on a surface of the cavity, and coupling said conductive bond pads to at least one of said conductive interconnections by corresponding interconnections; coupling a chip to the conductive bond pads; and filling the cavity with a molding compound.
- 10. The method of claim 9, wherein forming said conductive patterns comprises:forming a plurality of first conductive interconnection patterns outside the cavity and on marginal upper surfaces of the insulation body; forming a plurality of second conductive interconnection patterns on marginal lower surfaces of the insulation body; and forming a plurality of third conductive interconnection patterns for coupling said first and second conductive interconnection patterns.
- 11. The method of claim 10, wherein forming a plurality of third conductive interconnection patterns for coupling said first and second conductive interconnection patterns comprises:forming a plurality of holes vertically through the first and second conductive interconnection patterns and the insulation body provided between the first and second conductive interconnection patterns; filling the plurality of holes with a conductive material; and forming an opening in the insulation body by removing respective outside portions of the conductive material filled in each of the holes.
- 12. The method of claim 10, further comprising forming a solder mask layer on upper and lower surfaces of the insulation body between the first and second conductive interconnection patterns.
- 13. The method of claim 10, wherein forming a plurality of third conductive interconnection patterns for coupling said first and second conductive interconnection patterns comprises forming the third conductive interconnection patterns in the insulation body.
- 14. The method of claim 10, wherein forming a plurality of third conductive interconnection patterns for coupling said first and second conductive interconnection patterns comprises forming the third conductive interconnection patterns on and along side walls of the insulation body.
- 15. The method of claim 9, further comprising attaching a heat discharge member using an adhesive member onto an upper surface of the chip to cover the cavity.
- 16. The method of claim 15, wherein the adhesive member is formed of a thermal conductive epoxy.
- 17. The method of claim 9, wherein coupling a chip to the conductive bond pads comprises coupling the chip to the conductive bond pads through an anisotropic conductive material.
- 18. The method of claim 17, further comprising forming a plurality of bumps between the chip and the anisotiropic conductive member.
- 19. The method of claim 18, wherein the plurality of bumps are formed to correspond to the plurality of conductive bond pads.
Priority Claims (1)
Number |
Date |
Country |
Kind |
98-65209 |
Dec 1997 |
KR |
|
Parent Case Info
This application is a Divisional of application Ser. No. 09/095,570 filed Jun. 11, 1998 now U.S. Pat. No. 6,441,498.
US Referenced Citations (8)
Foreign Referenced Citations (4)
Number |
Date |
Country |
58-109254 |
Jul 1983 |
JP |
08-167691 |
Jun 1996 |
JP |
09-148477 |
Jun 1997 |
JP |
WO9642107 |
Dec 1996 |
WO |